Lightning Web Components
- Lightning web component is a new programming model based on modern web standards.
- Custom HTML elements built using HTML and modern JavaScript.
- Better Performance
- Modern Standards, less proprietary
- Compatible with Aura Components
- Ease of use
- Common Component Model
- Transferable Skills
- Easier-to-ramp-up for developers
A lifecycle hook is a JavaScript call-back method triggered at a specific phase of a component instance’s lifecycle.
